baber/WOPTO huggingface dataset:
Patent JP-2002134919-A (JP)
Title: Wiring board
Inventor: OGAWA KOJU
IPC: H01L23/12
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board wherein an electronic component included in a core board exhibits desired function and electric characteristics inside are stabilized. SOLUTION: A wiring board 1 is provided with the core board 2 having a surface 3 and a back 4, a penetrating hole 5 which penetrates a part between the surface 3 and the back 4 of the core board 2, a chip capacitor (electronic component) 10 which is included in the penetrating hole 5 via buried resin 13 and has electrodes 11, 12 positioned on the surface 3 and the back 4 of the core board 2, and through hole conductors 8a, 8b which are positioned on the periphery of the penetrating hole 5 and penetrate a part between the surface 3 and the back 4 of the core board 2. The electrodes 11, 12 of the chip capacitor 10 and the through hole conductors 8a, 8b are connected via wirings 14a, 15a formed on the surface 3 and the back 4 of the core board 2.
Patent JP-2002134553-A (JP)
Title: Connecting structure of semiconductor device
Inventor: TAURA TORU
IPC: H01L21/60
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of electrical characteristics due to a coupling capacitance between adjacent connecting bumps without modification of a semiconductor device size. SOLUTION: In order to solve the above problem, in the bump connecting structure of this invention in which the electrode pitch and the electrode size of the semiconductor device are different from the electrode pitch and the electrode size of a printed circuit board (PCB), and the electrode pitch and the electrode size of the semiconductor device are smaller than the electrode pitch and the electrode size of the PCB, if a centerline between adjacent electrodes on the semiconductor device is overlapped with a centerline between adjacent electrodes on the PCB, each electrode on the PCB is defined as a power supply electrode and a ground electrode, and if a centerline of an electrode on the PCB is overlapped with a centerline of a signal electrode on the semiconductor device, the electrode on the PCB is defined as a signal electrode,  and each electrode is connected between the semiconductor device and the PCB through a bump which is arranged in each center of the power supply electrode, the ground electrode, and the signal electrode respectively on the semiconductor device.
Patent JP-2002189182-A (JP)
Title: Multi-beam light source device
Inventor: MAKINO HIDEYO
IPC: B41J2/47
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To form a satisfactory beam diameter on a recording medium, even if high-density recording is carried out at a high speed, and to make a phase difference of each laser beam visually inconspicuousrs. SOLUTION: When an angle made by a straight line L of the subscanning direction of an arrow B orthogonal to the main scanning direction on a recording medium and a straight line L1 which passes the center of each of a 1st and a 4th light emitting point (an n-th) of laser beam spots ch1-ch4 which are respectively emitted from two or more light emitting points of the semiconductor laser array is defined as θ, an adjustment means which enables to adjust the position of the semiconductor laser array so that the following formula may be valid: θ<=tan-1 1/(n-1)}. Thereby, the satisfactory beam diameter can be formed on the recording medium. Moreover, an image in which phase difference of each of that laser beam is visually inconspicuous can be obtained.
Patent JP-2002139882-A (JP)
Title: Color image forming device
Inventor: SHIGETA KUNIO
IPC: G03G15/01
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To perform change that a white base and a glossy image are obtained by replacing a part of a developing device in a color image forming device for forming a color image by using thick and thin toner for four colors Y, M, C and K. SOLUTION: This image forming device is provided with a developing device incorporating the thick and the thin toner for C and K images and a developing device incorporating the thick toner for a Y (and M) image, and the developing device incorporating the thin toner can be replaced with the developing device incorporating white toner or transparent toner.
Patent JP-2002141657-A (JP)
Title: Soldering device
Inventor: IMAMURA KEIICHIRO
IPC: B23K1/00
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To solve the problem that the position of a breakaway completion point where a soldered part of a printed wiring board separates from a jet stream wave irregularly changes, and the shape of a fillet is unstable as to a flow type soldering device which brings the jet stream wave of fused solder into contact with the soldered part of the printed wiring board mounted with an electronic component and supplies the fused solder to solder it. SOLUTION: A cutting member (tip 12a of solder cutter 12) is provided in the peel-back area 10 from a breakaway start point 10a where the soldered part 11 of the printed wiring board 9 starts separating from the jet stream wave 7 of the fused solder 3 to a breakaway completion point 10b, where the soldered part 11 finishes separating and the connection of the fused solder 3 between the jet stream wave 7 and soldered part 11 is forcibly cut to adjust the shape of the fillet 16.
Patent JP-2002138729-A (JP)
Title: Steering lock device
Inventor: CHIBA SHIGEO
IPC: B60R25/021
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a steering lock device capable of reconciling an improvement in installing performance and reducion in a cost while securing strength of an engaging part of a lock member for engaging with a steering shaft. SOLUTION: This steering lock device has a casing 2, a key cylinder 5 arranged in the casing 2 so as to be rotatable by a key 22, a rotor 6 composed of a connecting part 7 integrally rotatably connected to the key cylinder 5, a cam part 8, and a connecting part 9 connected to an ignition switch 10 arranged on the opposite side of the key 22 on the key cylinder 5, and a cam driven part 19 arranged on the steering shaft so as to be engageable and disengageable, and engaging with the cam part 8, and has the lock member 14 moved to a releasing position for releasing engagement with the steering shaft from a locking position for engaging with the steering shaft by the cam part 8 when rotating the rotor 6, and a spring 15 for energizing the lock member 14 toward the locking position.  The lock member 14 is formed at least in a doubly superposed shape by punching and bending of a plate material.
Patent JP-2001192413-A (JP)
Title: Ethylene-alfa-olefin copolymer and film thereof
Inventor: TAKAHASHI KUNINOBU
IPC: C08F210/16
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To provide an ethylene-α-olefin copolymer that can retain sufficiently high transparency, additionally excellent mechanical properties, for example, stiffness, strength and the like, moldability and blocking resistance, when the copolymer is subjected to the inflation molding into film. SOLUTION: An ethylene-α-olefin copolymer that has a density of 0.900-0.955; MI of 0.01-100 g/10 min; the area fraction Mc of the chromatography of the component with the molecular weight of >=1,000,000 is >=1%; calculated from the measurement in the chromatogram using the Rayleigh ratio extrapolated the result from the GPS-MALLS measurement to the scattering angle 0 deg.; the relation between the Mc and the W74, the elution rate in the CFC measurement lower than 74 deg. is represented by W74<5.5 Log[Mc]+10 is subjected to the inflation molding to produce the objective film.
Patent JP-2002139310-A (JP)
Title: Three-dimensional measuring device and three- dimensional measuring method
Inventor: AOYAMA CHIAKI
IPC: G01B11/245
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional measuring device and a method capable of improving measuring density, without causing inconvenience of scanning the slit light and reducing a slit interval in three-dimensional measurement using an optical cutting method by the multi-slit light. SOLUTION: A measuring object (floor surface in this example) is irradiated with laser beam sources 1a and 1b alternately irradiate the multislit light, according to a timing signal outputted from a light emission control part 3. The laser beam sources 1a and 1b have mutually different slit light patterns. An image of an optical cutting line of the respective patterns, formed on a surface of the measuring object at this time, is picked up by a camera 2, and an image taking-in part 4 performs A/D conversion on the image, and writes the image in a memory. A distance-estimating part 5 calculates the shape of the object to be measured, on the basis of these image data. A landing position deciding part 6 decides the landing position on the basis of the calculating result, and a leg control part 7 controls driving of legs of a robot, according to the landing position.
Patent JP-2002155961-A (JP)
Title: Method of manufacturing bearing device
Inventor: KAWAKAMI KOICHI
IPC: F16C35/06
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To improve rigidity of a bearing portion, and easily control radial rigidity thereof to a fixed value. SOLUTION: For a number of bearings, respective radial clearance δr and respective axial clearances δa for specifying respective groove diameters of bearing rings are previously measured. One pair of bearings 3a and 3b in which the radial clearance δr and the axial clearances δa are approximately the same are selected. Pre-load is calculated based on the radial clearance δr and the axial clearances δa of one pain of these bearings 3a, 3b. One bearing 3a of the one pair of the bearings 3a, 3b is loaded with the calculated pre-load by means of an insertion jig 4 to manufacture the bearing device.
Patent JP-2002153161-A (JP)
Title: Deep water organism-carrying and raising vessel
Inventor: MIWA TETSUYA
IPC: A01K63/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a deep water organism-carrying and raising vessel which can collect or catch and then easily seal deep water organisms living in a high pressure water region such as deep sea, can lift, namely carry, the caught organisms to an atmospheric pressure region such as on the ground, while reducing the decrease of the water pressure to give no damage to the caught organisms, and can further raise and culture the caught organisms. SOLUTION: This deep water organism-carrying and raising vessel used for carrying the deep water organisms from a high water pressure region to an approximately atmospheric pressure region without giving a damage to the deep water organisms, characterized by having a volume-variable member 24 which has a gas therein and changes its volume in response to the difference between the inner pressure and the outer pressure, in a sealable pressure vessel 1. A water-permeable bulkhead 23 is set in the pressure vessel 1 to divide the inner space of the pressure vessel 1 into a volume-variable member 24-existing region and a deep water organism-existing region.
Patent JP-2002157194-A (JP)
Title: E-mail receiving system and method and storage medium storing e-mail receiving program
Inventor: MIZUSAWA YUKO
IPC: G06F13/00
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an arrangement enabling a mail received from a certain terminal to be received again by another terminal, while also allowing reception of only new mails. SOLUTION: A user determines whether or not all of mails in a mail server 200 including already received mails should be received and whether or not mails currently in the mail server 200 should be left behind in the mail server 200 even after reception. This selection is made by setting a mailer's request for reception when reception is requested. The mail server 200, on receiving the request for reception, uses a reception request analysis means 211 to analyze the contents of the request for reception and determines whether or not all of the mails including the already transmitted mails should be transmitted. Then a transmission mail extracting means 212 is used to extract the mails to be transmitted to the user and these mails are left behind in a temporary storage part 222 used for transmission. Further, a transmission type determining means 212 is used to determine whether or not the already transmitted rails should be left behind in the mail server; they may be erased from the mail server as usual or may be left behind in the mail server for re-transmission.
Patent JP-2002164287-A (JP)
Title: Method of growing nitride semiconductor substrate having low defect
Inventor: NARITA JUNYA
IPC: H01L21/205
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a nitride semiconductor substrate of low defects which is used in a light-emitting element, such as a light-emitting diode or laser diode or in a light-receiving element, such as a solar cell or photosensor. SOLUTION: A nitride semiconductor is grow on a heterosubstrate different from a nitride semiconductor, a rough surface is formed on a nitride semiconductor layer, and then a nitride semiconductor substrate having a proper crystallization is formed through the horizontal direction growth of the nitride semiconductor layer as a nucleus.
Patent JP-2002161694-A (JP)
Title: Breaking electrode
Inventor: OKAZAKI TORU
IPC: E21C37/18
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To more widen a breakable area by a breaking electrode of a plasma breaking device. SOLUTION: The breaking electrode 101 is so constituted that two electrodes 1 and 2 for impressing voltage having different polarities are formed in a coaxial shape through an insulator 3 and that two electrodes are respectively exposed in the front end section 4. The front end section 4 has at least one exposed surface between two electrodes and an incline slantly crossing with the longitudinal direction.
Patent JP-2002162702-A (JP)
Title: Radiation image reading and display device
Inventor: MIDORIKAWA HIDETAKA
IPC: G03B42/02
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To enable a radiation image reading and display device that treads a radiation image as image signal, then processes the image signal, outputs and displays as a diagnosis image, to diagnose the image based on the kind of radiation image reading means or reading condition and to process the image based on reading conditions. SOLUTION: Image data that are read and outputted by the image reading means 30 can include information as data that defines line sensor and reading conditions such as reading density, reading method, reading speed and reading sensibility, and the data can be shown on a CRT display together with the diagnosis image. And based on the reading density condition, the pixel density conversion condition in an image process part 70 is determined by a conversion condition determining means 71 and when the pixel density conversion is tried to be executed with the condition that does not satisfy the pixel density conversion condition, this pixel density conversion is prohibited by a conversion process prohibition means 72 and a warning message is shown on a monitor 80.
Patent JP-2002164888-A (JP)
Title: Broadcast type infrared communication system and broadcast type infrared communication method, and broadcast type infrared communication receiving terminal and broadcast type infrared receiving method
Inventor: ICHIOKA YOSHIHIRO
IPC: H04N7/173
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a broadcast type infrared communication system and a broadcast type infrared communication method, and a broadcast type infrared communication receiving terminal and a broadcast type infrared receiving method which facilitate transmission of information of every kind and make it possible to efficiently acquire every kind of information transmitted by increasing an information transmission rate and improving information transmission efficiency by utilizing a broadcast type infrared communication method. SOLUTION: In a local information communication system 100, a main server 1 deliveries contents for showing, contents for carrying back and a schedule for showing to every neighborhood server 2 through the Internet or a LAN. Every neighborhood server 2 receives the contents for showing, the contents for carrying back and the schedule for showing which are delivered, and displays the contents for showing on an image device according to the schedule, and repeatedly delivers the contents for carry back related to the contents for showing.
Patent JP-2002163595-A (JP)
Title: System and method for supporting accounting information input, and recording medium
Inventor: KIKUNAGA TAKAHIKO
IPC: G06Q10/10
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To support users so as to input proper accounting information without sufficient accounting knowledge. SOLUTION: To support accounting information input, a step of displaying a plurality of subdivided accounting items on a menu screen 41, and another step of displaying a plurality of further subdivided accounting items corresponding to lower concept of an accounting item selected by a user are recursively performed. A plurality of selection paths for an accounting item, which is to be selected to input specified accounting information, is preset, so that a user who inputs accounting information can access an accounting information input screen 44 from the menu screen 41 via a sub-menu screen 42 or 43.
Patent JP-2002159877-A (JP)
Title: Twin-shaft crusher
Inventor: SUGIYAMA YOSHIAKI
IPC: B02C18/18
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a twin-shaft crusher capable of efficiently crushing the total amount of charged matter to be crushed without requiring labor. SOLUTION: Two cutters 1 and 2 equipped with rotary center shafts parallel to each other are housed in a crushing chamber 3 and a large number of crushing teeth are formed to the outer peripheries of the respective cutters 1 and 2. A push-in plate 5 for pushing edible meat 10 toward the outer peripheries of the cutters 1 and 2 is provided above the cutters 1 and 2. The front surface of the push-in plate 5 has a shape constituted of two partial cylindrical curved surfaces provided along the outer peripheries of two cutters 1 and 2. By providing the push-in plates 5, the bridging of the edible meat 10 is prevented and the edible meat 10 is certainly pushed toward the cutters 1 and 2.  The edible meat entering the gaps between the inner wall surface of the crushing chamber 3 and the outer peripheral surfaces of the cutters 1 and 2 adhere to the peripheral surfaces of the cutters 1 and 2 to be carried to be sent in a tooth meshing part.
Patent JP-2002164639-A (JP)
Title: Method for continuously processing substrate
Inventor: NISHIMORI TAISUKE
IPC: H05K3/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide the method of continuously processing a substrate, which can continuously perform a work processing for manufacturing a circuit board on the short substrate and can easily transport the substrate and position the substrate in respective work processing processes and whose processing efficiency can be improved. SOLUTION: In the processing method, the work processing for manufacturing a circuit is performed in the substrate 1. The end parts of a plurality of the substrates 1 are connected and a connection substrate 2 in a long sheet shape is formed. The connection substrate 2 is continuously worked. It is desirable that the substrates 1 are connected by sticking tape materials 3 from the end part of one substrate 1 to the end part of the other substrate 1 in the end part of the adjacent substrates 1.
Patent JP-2002163287-A (JP)
Title: Terminal device, input device, input method, recording medium and program
Inventor: KUROSAWA TAKAHIRO
IPC: G06F13/00
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a terminal device capable of allowing the link information included in a WWW page to be easily selected in seeing the WWW page on the Internet. SOLUTION: A portable telephone terminal 400 requires the page information of an initial page (S1) in accessing a Web server 100, and receives the page information (S2). Then the terminal 400 analyzes the received page information to extract the link information included in the page information (S3), assigns a discrete input code to the extracted link information (S4), and displays the page information including the assigned input code (S5). Then the terminal 400 receives the input code key-inputted by a user (S6), selects the link information corresponding to the inputted code in a case when the inputted code is not a code indicating the termination of a Web accessing function (S8), and requires the page information indicated by the link information on the basis of the selected link information (S9).
Patent JP-2002162788-A (JP)
Title: Binder type carrier and two-component developer using the same
Inventor: KOBAYASHI MAKOTO
IPC: G03G9/10
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a binder type carrier which continuously suppresses fogging, unevenness in density, deposition of the carrier, and color turbidity on images from relatively early time and for a long period of time and is excellent in electrification rising property, stability of electrification, and bindability between a resin and a magnetic particle, and also provide a two-component developer. SOLUTION: The binder type carrier contains at least an ethylene-based unsaturated nitrile copolymer, an amino modified silicon oil and the magnetic particle, and the two-component developer comprises the carrier and a negatively electrified toner.
Patent JP-2002169382-A (JP)
Title: Electrophotographic semiconductive member and method for manufacturing the same
Inventor: FUKUDA SHIGERU
IPC: C08K3/04
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide an electrophotographic semiconductive member and a method for manufacturing the member having good durability even when carbon black with good dispersibility is used. SOLUTION: The electrophotographic semiconductive member contains at least a thermoplastic resin, carbon black and a low-retentive deterioration preventing agent of <=1000 ppm concentration. In the method for manufacturing the electrophotographic semiconductive member, at least a thermoplastic resin, carbon black and low-retentive deterioration preventing agent are mixed, molten and kneaded and then molded. The low retentive deterioration preventing agent is removed during melting and kneading or during molding.
Patent JP-2002166011-A (JP)
Title: Mounting structure of component made of resin in game machine
Inventor: TAJIMA TAKEHIRO
IPC: A63F7/02
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a mounting structure of components made of a resin in game machines which facilitates the mounting thereof at a correct position with a higher mounting strength. SOLUTION: The mounting structure of components 2 made of a resin has a frame part 21 with respect to a wall plate 3 making up the game machine 1 while the resin components 2 are mounted with a space part 20 inward from the frame part 21. An elastic latch pawl 22 having a protrusion part 221 to be latched in a latching hole 31 provided in the wall plate 3 of the game machine 1 is provided at least at a part of the frame part 21. A guide 32 which presses the frame part 231 in the direction of letting the protrusion part 221 of the elastic latching pawl 221 be latched in the latching hole 31 is provided at least at a part of the wall plate 3.